Answer is: <span>the coefficient of Hg will be 1.
Balanced chemical reaction: H</span>g²⁺ + 2Ag⁰ → Hg⁰ + 2Ag⁺.
Oxidation half reaction: Ag⁰ → Ag⁺ + e⁻/×2; 2Ag⁰ → 2Ag⁺ + 2e⁻
Reduction half reaction: Hg²⁺ + 2e⁻ → Hg⁰.
Mercury cation gain two electrons and become mercury metal with neutral charge (reduction), silver lost electrons and become silver cation (oxidation).
Answer:
Kinetic energy
Explanation:
The kinetic energy of a particle is directly proportional to the temperature of it. An increase in temperature increases the speed in which the molecules move, causing t[he particles to collide with the walls of their containers.
These statements about the products of glycolysis are true:
1. ATP and NADH are the only high energy molecules produced by glycolysis.
2. A cell may either reduced or oxidized pyruvate depending on the cellular conditions.
Glycolysis is the process by which glucose molecules are broken down in the cell in the presence of oxygen in order to obtain energy. The products of glycolysis are 2 ATP, 2 NADH and 2 pyruvate molecules. The pyruvate formed can either by oxidized or reduced in the cell depending on whether oxygen is present or absent.<span />
Each step of the food chain in the energy pyramid is called a trophic level. Plants or other photosynthetic organisms (autotrophs) are found on the first trophic level, at the bottom of the pyramid. The next level will be the herbivores, and then the carnivores that eat the herbivores.